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Merge pull request #67 from lvonasek/feature_lightmaps_fix

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Lightmap issue fixed (optimized)
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Simon 2022-04-18 16:59:12 +01:00 committed by GitHub
commit 39f669dd51
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1 changed files with 9 additions and 1 deletions
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10
Makefile
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@ -353,6 +353,9 @@ ifneq (,$(findstring "$(PLATFORM)", "linux" "gnu_kfreebsd" "kfreebsd-gnu" "gnu")
-pipe -DUSE_ICON -DARCH_STRING=\\\"$(ARCH)\\\" -pipe -DUSE_ICON -DARCH_STRING=\\\"$(ARCH)\\\"
CLIENT_CFLAGS += $(SDL_CFLAGS) CLIENT_CFLAGS += $(SDL_CFLAGS)
# Flag -ffast-math replacement: https://pspdfkit.com/blog/2021/understanding-fast-math/
# Flags -ffp-contract=fast -fno-trapping-math are unused because they are causing lightmap issues
OPTIMIZEFASTMATH = -ffinite-math-only -fno-math-errno -fassociative-math -freciprocal-math -fno-signed-zeros
OPTIMIZEVM = -O3 OPTIMIZEVM = -O3
OPTIMIZE = $(OPTIMIZEVM) -ffast-math OPTIMIZE = $(OPTIMIZEVM) -ffast-math
@ -1263,6 +1266,11 @@ $(echo_cmd) "REF_CC $<"
$(Q)$(CC) $(SHLIBCFLAGS) $(CFLAGS) $(CLIENT_CFLAGS) $(OPTIMIZE) -o $@ -c $< $(Q)$(CC) $(SHLIBCFLAGS) $(CFLAGS) $(CLIENT_CFLAGS) $(OPTIMIZE) -o $@ -c $<
endef endef
define DO_REF_CC_PRECISE
$(echo_cmd) "REF_CC $<"
$(Q)$(CC) $(SHLIBCFLAGS) $(CFLAGS) $(CLIENT_CFLAGS) $(OPTIMIZEVM) $(OPTIMIZEFASTMATH) -o $@ -c $<
endef
define DO_REF_CC_ALTIVEC define DO_REF_CC_ALTIVEC
$(echo_cmd) "REF_CC $<" $(echo_cmd) "REF_CC $<"
$(Q)$(CC) $(SHLIBCFLAGS) $(CFLAGS) $(CLIENT_CFLAGS) $(OPTIMIZE) $(ALTIVEC_CFLAGS) -o $@ -c $< $(Q)$(CC) $(SHLIBCFLAGS) $(CFLAGS) $(CLIENT_CFLAGS) $(OPTIMIZE) $(ALTIVEC_CFLAGS) -o $@ -c $<
@ -2720,7 +2728,7 @@ $(B)/renderergles3/%.o: $(RCOMMONDIR)/%.c
$(DO_REF_CC) $(DO_REF_CC)
$(B)/renderergles3/%.o: $(RGL2DIR)/%.c $(B)/renderergles3/%.o: $(RGL2DIR)/%.c
$(DO_REF_CC) $(DO_REF_CC_PRECISE)
$(B)/renderergles3/glsl/%.c: $(RGL2DIR)/glsl/%.glsl $(B)/renderergles3/glsl/%.c: $(RGL2DIR)/glsl/%.glsl
$(DO_REF_STR) $(DO_REF_STR)